Math Week 4 (9-6 to 9-9)

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Tuesday, September 6th:

Grade 8; #32: Write, simplify, and evaluate algebraic expressions to generalize situations and solve problems

  1. Set up notebooks
  2. Warmup A: If I showed you the expression 30n, could you tell me which part of the expression is the variable and which part of the expression is the coefficient?
  3. Warmup B: If I showed you the expression x + 6, could you tell me which part of the expression is the variable and which part of the expression is the constant?
  4. Discuss Grades (Class Average went up from a 66% (D) to a 70% (C-); Damion, De'Andre, and Ke'Shae have A's; Shawn jumped up from a B to a B+; Aaron, Makyah, and Rashawnda jumped up to a B-; Open House is Thursday; Your grades by Thursday will consist of a 6-point Notebook Check, a 7-point Homework Check, and an 8-point Quiz on Wednesday...Thursday you will have a 5-point Notebook Check and on Friday you will have a 4-point Homework Check)
  5. Example) x + 5 for x = 11
  6. Example) 2a + 3 for a = 4
  7. Example) 5x + 2y for x = 13 and y = 11
  8. Example) x(22 - 20) for x = 10

POTENTIAL HOMEWORK: pg 1; #1-14

Wednesday, September 7th

Grade 8; #32: Write, simplify, and evaluate algebraic expressions to generalize situations and solve problems

  1. Warmup: Review Homework
  2. Evaluating Algebraic Expressions Quiz
  3. Review Algebraic Expressions Quiz

POTENTIAL HOMEWORK: N/A

Thursday, September 8th (Multiplication Review)

  1. Multiplication Worksheet (Two by One):
    Multiplication Worksheet (Two by One).pdf
  2. Multiplication Worksheet (Two by Two):
    Multiplication Worksheet (Two by Two).pdf

Friday, September 9th

Grade 8; #32: Write, simplify, and evaluate algebraic expressions to generalize situations and solve problems

  1. Warmup: Solve 62 x 25
  2. Set up notebooks
  3. 4-point Review ("Add 5 to a number," "Difference of a number and 5," etc.)
  4. Example) 1 more than the product of 12 and p
  5. Example) 4 less than a number x divided by 2
  6. Example) Write a word phrase for 4 - 7b
  7. Example) Super Bowl Commercial

POTENTIAL HOMEWORK: pg 2; #1-4 and #7-10

Grade 8; #31: Use symbolic algebra, graphs, and tables to represent situations and solve problems

  1. Warmup: Review Homework
  2. 6-point Review ("Does 6 + 8 = 8 + 6," etc.)
  3. Mental Math Example

POTENTIAL HOMEWORK: pg 3; #1-4